They are not circulated coins, all of them are from 1948 and they were in sealed bank roll , I pick these from a pawn shop (40’s-50’s and 60’s) for $7 a roll. It’s about 35 rolls , so far I found a lot of full steps in there

Sealed bank rolls do not guarantee uncirculated, I have found circulated coins in bank rolls with BU coins. Also people can recrimp rolls. There's 5 and 6 step designations at NGC and marks don't keep them from grading coins FS even though both grading companies make that claim. I have seen to many FS with beat up steps.